IT1086647B - Procedimento e dispositivo per la produzione continua di aste o tubi di silicio - Google Patents

Procedimento e dispositivo per la produzione continua di aste o tubi di silicio

Info

Publication number: IT1086647B
Authority: IT; Italy
Prior art keywords: tubes; procedure; continuous production; silicon rods; rods
Prior art date: 1976-04-27

Application number

IT49079/77A

Other languages

English (en)

Italian (it)

Original Assignee

Wacker Chemitronic

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-04-27

Filing date

1977-04-22

Publication date

1985-05-28

1977-04-22 Application filed by Wacker Chemitronic filed Critical Wacker Chemitronic

1985-05-28 Application granted granted Critical

1985-05-28 Publication of IT1086647B publication Critical patent/IT1086647B/it

Links

XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title 1
238000010924 continuous production Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
229910052710 silicon Inorganic materials 0.000 title 1
239000010703 silicon Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/24—Deposition of silicon only
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/01—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes on temporary substrates, e.g. substrates subsequently removed by etching

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Silicon Compounds (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Chemical Vapour Deposition (AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

IT49079/77A 1976-04-27 1977-04-22 Procedimento e dispositivo per la produzione continua di aste o tubi di silicio IT1086647B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2618398A DE2618398C3 (de)	1976-04-27	1976-04-27	Verfahren zur kontinuierlichen Herstellung von Siliciumstäben oder -rohren

Publications (1)

Publication Number	Publication Date
IT1086647B true IT1086647B (it)	1985-05-28

Family

ID=5976384

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT49079/77A IT1086647B (it)	1976-04-27	1977-04-22	Procedimento e dispositivo per la produzione continua di aste o tubi di silicio

Country Status (9)

Country	Link
US (1)	US4065533A (da)
JP (1)	JPS52151617A (da)
BE (1)	BE853958A (da)
DE (1)	DE2618398C3 (da)
DK (1)	DK182177A (da)
FR (1)	FR2361475A1 (da)
GB (1)	GB1569652A (da)
IT (1)	IT1086647B (da)
NL (1)	NL7702072A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2618293A1 (de) *	1976-04-27	1977-11-17	Papst Motoren Kg	Kollektorloser gleichstrommotor
JPS591177B2 (ja) *	1978-01-20	1984-01-10	積水化学工業株式会社	複合管の製造方法
US4250148A (en) *	1978-07-18	1981-02-10	Motorola, Inc.	Apparatus and method for producing polycrystalline ribbon
US4292264A (en) *	1978-07-18	1981-09-29	Motorola, Inc.	Method for producing polycrystalline ribbon
US4238436A (en) *	1979-05-10	1980-12-09	General Instrument Corporation	Method of obtaining polycrystalline silicon
US5862744A (en) *	1996-09-27	1999-01-26	The Pillsbury Company	System for applying fluid strip to dough
US6257127B1 (en) *	2001-01-30	2001-07-10	Chao-Hung Lin	Apparatus for making spring-roll skin from dough

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH527564A (de) *	1970-12-17	1972-09-15	Haas Franz	Verfahren und Vorrichtung zur Herstellung von Waffelhülsen
DE2253411C3 (de) *	1972-10-31	1978-06-08	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Verfahren zum Herstellen von aus Halbleitermaterial bestehenden, direkt beheizbaren Hohlkörpern für Diffusionszwecke

1976
- 1976-04-27 DE DE2618398A patent/DE2618398C3/de not_active Expired
1977
- 1977-02-25 NL NL7702072A patent/NL7702072A/xx not_active Application Discontinuation
- 1977-03-09 US US05/776,025 patent/US4065533A/en not_active Expired - Lifetime
- 1977-04-22 IT IT49079/77A patent/IT1086647B/it active
- 1977-04-25 GB GB17088/77A patent/GB1569652A/en not_active Expired
- 1977-04-26 DK DK182177A patent/DK182177A/da not_active Application Discontinuation
- 1977-04-26 BE BE177019A patent/BE853958A/xx unknown
- 1977-04-27 JP JP4899877A patent/JPS52151617A/ja active Granted
- 1977-04-27 FR FR7712733A patent/FR2361475A1/fr active Granted

Also Published As

Publication number	Publication date
GB1569652A (en)	1980-06-18
NL7702072A (nl)	1977-10-31
FR2361475B1 (da)	1981-01-09
DE2618398A1 (de)	1977-11-03
DK182177A (da)	1977-10-28
DE2618398B2 (de)	1978-02-23
FR2361475A1 (fr)	1978-03-10
JPS5550887B2 (da)	1980-12-20
BE853958A (fr)	1977-10-26
US4065533A (en)	1977-12-27
DE2618398C3 (de)	1978-10-19
JPS52151617A (en)	1977-12-16

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